/usr/lib/python2.7/dist-packages/ceilometer/publisher/ is in python-ceilometer 1:10.0.0-0ubuntu1.
This file is owned by root:root, with mode 0o755.
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/usr/lib/python2.7/dist-packages/ceilometer/publisher/__init__.py
/usr/lib/python2.7/dist-packages/ceilometer/publisher/data/
/usr/lib/python2.7/dist-packages/ceilometer/publisher/data/gnocchi_resources.yaml
/usr/lib/python2.7/dist-packages/ceilometer/publisher/file.py
/usr/lib/python2.7/dist-packages/ceilometer/publisher/gnocchi.py
/usr/lib/python2.7/dist-packages/ceilometer/publisher/http.py
/usr/lib/python2.7/dist-packages/ceilometer/publisher/messaging.py
/usr/lib/python2.7/dist-packages/ceilometer/publisher/test.py
/usr/lib/python2.7/dist-packages/ceilometer/publisher/udp.py
/usr/lib/python2.7/dist-packages/ceilometer/publisher/utils.py
/usr/lib/python2.7/dist-packages/ceilometer/publisher/zaqar.py